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TRINITY AUDIO
Regular price $304.99
Experience the Power of the Trinity B Series 12'' Subwoofer!
The Trinity B Series 12'' Subwoofer is expertly crafted to deliver an exceptional bass experience for both novice and seasoned bass enthusiasts. Drawing on the expertise of the M and H series, the B series subwoofers are designed to provide substantial bass performance in a versatile and accessible package. This subwoofer is perfect for those seeking high-quality sound without the need for extensive electrical modifications or high-end amplifiers.
The Trinity B Series 12'' Subwoofer features a robust cast basket and Trinity Audio Solutions' signature all-black sleek design, ensuring durability and aesthetic appeal. Equipped with a 3" high-temperature dual voice coil, it handles up to 1,500 watts RMS, delivering deep, impactful bass with unmatched clarity and precision.
One of the standout features of the Trinity B Series 12'' Subwoofer is its high excursion capability. With 10" spiders, this design allows for greater cone movement, producing dynamic and powerful bass output. The double-stacked motor design, enhanced by Finite Element Analysis (FEA) cooling, ensures the subwoofer remains cool and efficient even during extended use. Advanced cooling mechanisms further enhance reliability, preventing overheating in demanding conditions.
The Trinity B Series 12'' Subwoofer is versatile enough for various enclosure types, including ported, 4th order, and 6th order bandpass boxes. Trinity Audio Solutions recommends these configurations to maximize performance and achieve optimal bass response and sound quality.
Extensively tested and rigorously developed, the Trinity B Series 12'' Subwoofer meets the highest standards of durability and performance. Customers have praised its ability to withstand extreme conditions, with some users reporting successful runs at over 174 dB without damage.
To further support customers, Trinity Audio Solutions offers recone kits for the Trinity B Series 12'' Subwoofer, allowing users to maintain peak performance over time. A 1-year manufacturer warranty provides additional peace of mind, ensuring any issues are promptly addressed.
In conclusion, the Trinity B Series 12'' Subwoofer combines powerful performance, versatility, and value. Designed for the up-and-coming basshead, this subwoofer delivers dynamic sound without requiring extensive modifications or expensive equipment. With its advanced features, robust design, and exceptional value, it’s set to become a favorite among bass enthusiasts.
| Driver | B12 D2 | B12 D4 |
| FS | 28.6 Hz | 30.9 dB |
| Re | 1.9 Ω + 1.9 Ω | 3.2 Ω + 3.2 Ω |
| Qms | 6.07 | 5.85 |
| Qes | 0.57 | 0.64 |
| Qts | 0.52 | 0.57 |
| Mms | 410 | 352.1 |
| Cms | 0.08 | 0.08 |
| Sd | 82.15 in2 | 82.15 in2 |
| Vas | 29.9 L | 29.8 L |
| Spl | 88.7 dB | 89.2 dB |
| BL | 22.2 | 26.2 |
| X-max | 18mm | 18mm |
| Outer Diameter | 12.8 in | 12.8 in |
| Cutout Diameter | 11.22 in | 11.22 in |
| Motor Diameter | 7.8 in | 7.8 in |
| Mounting Depth | 7.6 in | 7.6 in |
| Displacement | .25 ft3 | .25 ft3 |
| Coil Dimensions | 3" x 50mm | 3" x 50mm |
| Coil Wire | Black Copper | Black Copper |
| Ferrite Grade | Y35 | Y35 |
| Terminal Wire Gauge | 8ga | 8ga |
| RMS Power | 1,500 | 1,500 |
| Burst Power | 4,500 | 4,500 |
Box fits really nice for as big as it is. Would prefer it to be all one piece like the the 4-10 box. This one is modular and the rear section bolts together. It sounds phenomenal with the woofers and amp that I choose. Most cost effective under-seat big woofer option.
Very loud people think they got 15s in the truck
I had my Rockford Fosgate P3 12's in a different "run of the mill" audio shop box and they sounded OK, but now they sound GREAT. Expensive but the sound sounds expensive also. Hits the low end base great with the 33htz tuning.
Had D&L Auto Accessories of Lancaster, Pa professionally install a Kicker 46CXA800.1T amp along with (2) Kicker 10" subwoofers. Sounds great but ready to upgrade my OEM speakers to complete the total sound system.
Hides under the back seat totally and doesn't protrude out at all. Looks amazing if showing to a potential person looking for something discreet with their Hyundai Santa Cruz.
Very happy with product.
This box looks and sound amazing, running 2 sundown classic 12s with a block off plate and sundown sia 2500 amp, the seat lift that comes with it is perfect, still have leg and headroom and functions just like stock, might add the 3rd sub later but the 2 is plenty for now, this is my 3rd Fox box, it's hard to beat their quality!!!
Box fits really nice for as big as it is. Would prefer it to be all one piece like the the 4-10 box. This one is modular and the rear section bolts together. It sounds phenomenal with the woofers and amp that I choose. Most cost effective under-seat big woofer option.
Guess I'm used to Amazon and other sites where you can review dimensions of all products. Simply asked for dimensions and person in chat was quite rude.
While the year of the truck is older, it looks close enough that I could have modified the seat and still used the box.
Fox refused to provide any info for me to even consider options.
As we pointed out in several back and forth chats. The entire floor of the truck is different. It's not a seat issue but Patrick is a 'special' customer that won't take NO for an answer.
I love how the enclosure is split in two which makes installation super easy and convenient. There is also A LOT of space in these boxes considering that they’re meant for trucks. And they make my subwoofers sound amazing. I did wait 4 weeks for my enclosure to be shipped out but they do make it clear that there’s a lead time.
Very loud people think they got 15s in the truck
